147740387872

Names of 147740387872

• Cardinal: 147740387872 can be written as One hundred forty-seven billion, seven hundred forty million, three hundred eighty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.47740387872 × 10¹¹

Factors of 147740387872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 143

Divisors of 147740387872

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 32 37 38 44 56 67 74 76 77 88 112 133 134 148 152 154 176 209 224 259 266 268 296 304 308 352 361 407 418 469 518 532 536 592 608 616 703 722 737 814 836 938 1036 1064 1072 1184 1232 1273 1406 1444 1463 1474 1628 1672 1876 2072 2128 2144 2464 2479 2527 2546 2812 2849 2888 2926 2948 3256 3344 3752 3971 4144 4256 4489 4921 4958 5054 5092 5159 5624 5698 5776 5852 5896 6512 6688 7504 7733 7942 8288 8911 8978 9842 9916 10108 10184 10318 11248 11396 11552 11704 11792 13024 13357 14003 15008 15466 15884 17353 17822 17956 19684 19832 20216 20368 20636 22496 22792 23408 23584 24187 26714 27269 27797 28006 30932 31423 31768 34706 35644 35912 39368 39664 40432 40736 41272 45584 46816 47101 48374 49379 53428 54131 54538 55594 56012 61864 62846 63536 69412 71288 71824 78736 79328 80864 82544 85291 91168 93499 94202 96748 98021 98758 106856 108262 109076 111188 112024 123728 125692 127072 138824 142576 143648 146927 157472 165088 166093 169309 170582 186998 188404 190883 193496 196042 197516 213712 216524 218152 222376 224048 247456 251384 266057 277648 285152 293854 329707 332186 338618 341164 345653 373996 376808 381766 386992 392084 395032 427424 433048 436304 444752 448096 502768 518111 532114 555296 587708 597037 659414 664372 677236 682328 691306 747992 753616 763532 773984 784168 790064 866096 872608 889504 894919 938201 1005536 1028489 1036222 1064228 1162651 1175416 1194074 1318828 1328744 1354472 1364656 1382612 1495984 1507232 1527064 1568336 1580128 1620529 1732192 1789838 1827023 1862399 1876402 2056978 2072444 2128456 2325302 2350832 2388148 2637656 2657488 2708944 2729312 2765224 2991968 3054128 3136672 3155767 3241058 3579676 3626777 3654046 3724798 3752804 4113956 4144888 4256912 4650604 4701664 4776296 5275312 5314976 5417888 5530448 6108256 6264433 6311534 6482116 6567407 7159352 7253554 7308092 7449596 7505608 8227912 8289776 8513824 9301208 9552592 9844109 10550624 11060896 11343703 12528866 12623068 12789161 12964232 13134814 14318704 14507108 14616184 14899192 15011216 16455824 16579552 17825819 18602416 19105184 19688218 22090369 22687406 25057732 25246136 25578322 25928464 26269628 28637408 29014216 29232368 29798384 30022432 32911648 34713437 35651638 37204832 39376436 44180738 45374812 50115464 50492272 51156644 51856928 52539256 58028432 58464736 59596768 59959573 68908763 69426874 71303276 78752872 88361476 90749624 100230928 100984544 102313288 105078512 116056864 119919146 124780733 137817526 138853748 142606552 157505744 176722952 181499248 200461856 204626576 210157024 239838292 242994059 249561466 275635052 277707496 285213104 315011488 353445904 362998496 409253152 419717011 479676584 485988118 499122932 551270104 555414992 570426208 659555303 706891808 839434022 959353168 971976236 998245864 1102540208 1110829984 1319110606 1678868044 1918706336 1943952472 1996491728 2205080416 2638221212 3357736088 3887904944 3992983456 4616887121 5276442424 6715472176 7775809888 9233774242 10552884848 13430944352 18467548484 21105769696 36935096968 73870193936 147740387872
• Sum of all divisors σ(n): 399024335808
• Sum of proper divisors (its aliquot sum) s(n): 251283947936
• 147740387872 is an abundant number, because the sum of its proper divisors (251283947936) is greater than itself. Its abundance is 103543560064

Bases of 147740387872

• Binary: 10001001100110000000110110101000100000₂
• Hexadecimal: 0x2266036A20
• Base-36: 1VVCT8V4

Squares and roots of 147740387872

• 147740387872 squared (147740387872²) is 21827222208569004688384
• 147740387872 cubed (147740387872³) is 3224762275262317234738838652878848
• The square root of 147740387872 is 384370.1183390821
• The cube root of 147740387872 is 5286.4777859883

Scales and comparisons

• 147,740,387,872 seconds is equal to 4,697 years, 35 weeks, 5 days, 4 hours, 37 minutes, 52 seconds.
• To count from 1 to 147,740,387,872 would take you about nine thousand, three hundred ninety-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 147740387872 cubic inches would be around 440.5 feet tall.

Recreational maths with 147740387872

• 147740387872 backwards is 278783047741
• The number of decimal digits it has is: 12
• The sum of 147740387872's digits is 58
• More coming soon!